<!DOCTYPE html>
<html>

	<head lang="en">
		<meta charset="UTF-8">
		<title>登录</title>
		<meta http-equiv="X-UA-Compatible" content="IE=edge">
		<meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no">
		<meta name="format-detection" content="telephone=no">
		<meta name="renderer" content="webkit">
		<meta http-equiv="Cache-Control" content="no-siteapp" />

		<link rel="stylesheet" href="static/css/amazeui.css" />
		<link href="static/css/dlstyle.css" rel="stylesheet" type="text/css">
		<link rel="stylesheet" href="static/css/bootstrap.min.css" />	
	</head>

	<body>

		<div class="login-boxtitle" style="height: 100px;">
			<div class="logoBig">
				<img src="static/images/logo.png" style="margin-left: 0px ; height: 100px;">
			</div>
		</div>

		<div class="login-banner">
			<div class="login-main" >
				<div class="login-banner-bg"><span></span><img src="static/images/big.jpg" /></div>
				<div class="login-box" style="margin-top: 20px;" id="container">

					<h3 class="title">登录商城</h3>
					<h5 :style="colorStyle" id="tips">{{tips}}&nbsp;</h5>
					<div class="clear"></div>

					<div class="login-form"  style="background: none; margin-top: 15px;">
						<form>
							<div class="user-name"  style="margin-top: 20px;">
								<label for="user"><span class="glyphicon glyphicon-user" aria-hidden="true"></span></label>
								<input type="text" v-model="username" placeholder="邮箱/手机/用户名" @keyup="checkInfo">
							</div>
							<div class="user-pass"  style="margin-top: 20px;">
								<label for="password"><span class="glyphicon glyphicon-lock" aria-hidden="true"></span></label>
								<input type="password" v-model="password" placeholder="请输入密码" @keyup="checkInfo">
							</div>
						</form>
					</div>

					<div class="login-links" >
						<label for="remember-me"><input id="remember-me" type="checkbox">记住密码</label>
						<a href="#" class="am-fr">忘记密码</a>
						<br />
					</div>
					<div class="am-cf">
						<input type="button" @click="doSubmit" value="登 录" class="am-btn am-btn-primary am-btn-sm">
					</div>
					<div class="am-cf">
						<input type="button" onclick="javascript:window.location.href='register.html'" value="注 册" class="am-btn am-btn-default am-btn-sm">
					</div>
					<div class="partner">
						
					</div>

				</div>
			</div>
		</div>

		<div class="footer ">
			<div class="footer-hd ">

			</div>
			<div class="footer-bd ">
				<p>
					<a href="# ">联系我们</a>
					<a href="# ">网站地图</a>
				</p>
			</div>
		</div>
		
		<script type="text/javascript" src="static/js/jquery-1.9.min.js" ></script>
		<script type="text/javascript" src="static/js/cookie_utils.js" ></script>
		<script type="text/javascript" src="static/js/vue.js" ></script>
		<script type="text/javascript" src="static/js/utils.js" ></script>
		<script type="text/javascript" src="static/js/axios.min.js" ></script>
		<script type="text/javascript">
			var baseUrl = "http://localhost:8080/";
			
			var vm = new Vue({
				el:"#container",
				data:{
					username:"",
					password:"",
					tips:"",
					colorStyle:"color:red",
					isRight:false,
					returnUrl:null,
					pid:0,
					sid:0,
					num:1
				},
				created:function(){
					//1.当从商品详情页跳转到登录页面的时候，获取并显示提示信息（url）
					this.tips = getUrlParam("tips");
					
					//2.获取到returnUrl 、 pid 、sid
					this.returnUrl = getUrlParam("returnUrl");
					this.pid = getUrlParam("pid");
					this.sid = getUrlParam("sid");
					this.num = getUrlParam("num");
				},
				methods:{
					doSubmit:function(){
						if(vm.isRight){
							var url = baseUrl+"user/login";
							axios.get(url,{
								params:{
									username:vm.username,
									password:vm.password
								}
							}).then((res)=>{
								//res.data 才表示接口返回的数据
								var vo = res.data;
								console.log(vo);
								
								if(vo.code == 10000){
									//如果登录成功，就把token存储到cookie
									setCookieValue("token",vo.msg);
									//将用户昵称和用户头像的路径保存在cookie
									setCookieValue("userId",vo.data.userId);
									setCookieValue("username",vo.data.username);
									setCookieValue("userImg",vo.data.userImg)
									
									if(this.returnUrl == null){
										window.location.href = "index.html";
									}else{
										this.returnUrl = this.returnUrl+"?m="+Math.random();
										if(this.pid != null){
											this.returnUrl = this.returnUrl +"&pid="+this.pid
										}
										if(this.sid != null){
											this.returnUrl = this.returnUrl +"&sid="+this.sid
										}
										if(this.num != null){
											this.returnUrl = this.returnUrl +"&num="+this.num
										}
										window.location.href = this.returnUrl;
									}
								}else{
									vm.tips = "登录失败，账号或密码错误！";
								}
							});
							
						}else{
							vm.tips = "请正确输入帐号和密码！";
						}
					},
					checkInfo:function(){
						if(vm.username == ""){
							vm.tips = "请输入帐号！";
							vm.isRight = false;
						}else if(vm.username.length<8 || vm.username.length>20){
							vm.tips = "账号长度必须为8-20个字符！";
							vm.isRight = false;
						}else{
							//账号合法，校验密码
							if(vm.password == ""){
								vm.tips = "请输入密码！";
								vm.isRight = false;
							}else if(vm.password.length<6 || vm.password.length>16){
								vm.tips = "密码长度必须为6-16个字符！";
								vm.isRight = false;
							}else{
								vm.tips ="";
								vm.isRight = true;
							}
						}
					}
				}
			});
			

		</script>
	</body>

</html>